a pair of roadside bombs in southern afghanistan today killed at least 19 people, including some children. both blasts went off in helmand province, when a minibus and a tractor struck separate mines. meanwhile in the east, a bomb killed two nato service members. there was no word on their nationalities or the specific location of the attack. thousands of egyptian protesters gathered in cairo's tahrir square today, six months after a popular uprising made the square famous. it was filled with egyptians supporting a variety of political movements, including ultraconservative muslims calling for the implementation of strict islamic law. protestors braved the heat to step up pressure on the country's ruling military council and repeat demands for reform. it was one of the largest crowds to fill tahrir square since president hosni mubarak was ousted from power in february. norwegians paused today for memorial services and the first funerals of the victims of last week's twin attacks. the number of dead was raised to 77. and police said it was likely the self-confessed killer, anders behring b